<template>
  <div>
    <el-card class="box-card" style="width: 400px">
      <div slot="header" class="clearfix">
        <span>{{admin.name}}</span>
      </div>
      <div>
        <div style="display: flex;justify-content: center">
          <el-upload
              action="/admin/userface"
              :headers="headers"
              :data="admin"
              :show-file-list="false"
              :on-success="onSuccess">
            <img title="点击修改用户头像" :src="admin.userFace" style="height: 100px;width: 100px;border-radius: 50px" alt="">
          </el-upload>
        </div>
        <div>
          电话号码:
          <el-tag size="small">{{ admin.telephone}}</el-tag>
        </div>
        <div>
          手机号码:
          <el-tag size="small">{{ admin.phone}}</el-tag>
        </div>
        <div>
          居住地址:
          <el-tag size="small">{{ admin.address}}</el-tag>
        </div>
        <div>
          用户标签:
          <el-tag size="small" type="success" v-for="(r,index) in admin.roles" :key="index">
            {{r.nameZh}}
          </el-tag>
        </div>
        <div style="display: flex;justify-content: space-around;margin-top: 8px">
          <el-button size="small" type="primary" @click="showAdminInfoView">修改信息</el-button>
          <el-button size="small" type="danger" @click="showUpdatePasswordView">修改密码</el-button>
        </div>
      </div>
    </el-card>
    <el-dialog
        title="修改信息"
        :visible.sync="dialogVisible"
        width="30%">
      <div>
        <table>
          <tr>
            <td>用户昵称:</td>
            <td>
              <el-input v-model="adminUpdate.name"></el-input>
            </td>
          </tr>
          <tr>
            <td>电话号码:</td>
            <td>
              <el-input v-model="adminUpdate.phone"></el-input>
            </td>
          </tr>
          <tr>
            <td>用户地址</td>
            <td>
              <el-input v-model="adminUpdate.address"></el-input>
            </td>
          </tr>
        </table>
      </div>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="updateAdminInfo">确 定</el-button>
      </span>
    </el-dialog>
    <el-dialog
        title="修改密码"
        :visible.sync="passwordDialogVisible"
        width="30%">
      <div>
        <el-form :model="ruleForm" status-icon :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
          <el-form-item label="请输入旧密码" prop="oldPass">
            <el-input type="password" v-model="ruleForm.oldPass" autocomplete="off"></el-input>
          </el-form-item>
          <el-form-item label="密码" prop="pass">
            <el-input type="password" v-model="ruleForm.pass" autocomplete="off"></el-input>
          </el-form-item>
          <el-form-item label="确定密码" prop="checkPass">
            <el-input v-model="ruleForm.checkPass"></el-input>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" @click="submitForm('ruleForm')">提交</el-button>
            <el-button @click="resetForm('ruleForm')">重置</el-button>
          </el-form-item>
        </el-form>
      </div>
    </el-dialog>
  </div>

</template>

<script>
export default {
  name: "AdminInfo",
  data(){

    var validatePass = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请输入密码'));
      } else {
        if (this.ruleForm.checkPass !== '') {
          this.$refs.ruleForm.validateField('checkPass');
        }
        callback();
      }
    };
    var validatePass2 = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请再次输入密码'));
      } else if (value !== this.ruleForm.pass) {
        callback(new Error('两次输入密码不一致!'));
      } else {
        callback();
      }
    };
    return {
      headers:{
        Authorization: window.sessionStorage.getItem('tokenStr'),
      },
      admin: {},
      adminUpdate: {},
      dialogVisible: false,
      passwordDialogVisible: false,
      ruleForm: {
        oldPass: '',
        pass: '',
        checkPass: ''
      },
      rules: {
        oldPass: [
          {validator: validatePass, trigger: 'blur'}
        ],
        pass: [
          { validator: validatePass, trigger: 'blur' }
        ],
        checkPass: [
          { validator: validatePass2, trigger: 'blur' }
        ],
      }
    };

  },
  mounted() {
    this.initAdmin();
  },
  methods:{
    onSuccess(){
      this.initAdmin();
      window.sessionStorage.setItem('user',JSON.stringify(this.admin));
      this.$store.commit('INIT_ADMIN',this.admin);
    },
    submitForm(formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          this.ruleForm.adminId = this.admin.id;
          this.putRequest('/admin/pass',this.ruleForm).then(resp=>{
            if (resp){
              // 更新密码成功后退出登录
              this.postRequest('/logout');
              window.sessionStorage.removeItem('user');
              window.sessionStorage.removeItem('tokenStr');
              this.$store.commit('initRoutes',[]);
              this.$router.replace('/');
            }
          })
        } else {
          console.log('error submit!!');
          return false;
        }
      });
    },
    resetForm(formName) {
      this.$refs[formName].resetFields();
    },

    showUpdatePasswordView(){
      this.passwordDialogVisible = true;
    },
    updateAdminInfo(){
      if (this.adminUpdate !== this.admin){
        this.postRequest('/admin/info',this.adminUpdate).then(resp=>{
          if (resp){
            this.initAdmin();
            window.sessionStorage.setItem('user',JSON.stringify(this.adminUpdate));
            this.$store.commit('INIT_ADMIN',this.adminUpdate);
            this.dialogVisible = false;
          }
        });
      }
    },

    showAdminInfoView(){
      this.adminUpdate = Object.assign({},this.admin)
      this.dialogVisible = true;
    },
    initAdmin(){
      this.getRequest('/admin/info').then(resp=>{
        if (resp){
          this.admin = resp;
        }
      })
    }
  }
}
</script>

<style scoped>

</style>